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Hello everyone,
when I send data with "ret = hid1.sendPacket (buffer)" sometimes works fine.
regularly the buffer is full, "ret = false" and then no data is sent.
how can I see that the buffer is full or make the...

Hai,
Here is a simple version of the sketch, when I only connect the "X-Keys" keyboard, the leds work fine. When I connect a normal and the "X-Keys" keyboard, it no longer works.
Thanks in advance.
#include...

Thank Paul,
I have 1 X-Keys keyboard with 16 buttons and LEDs and a normal keyboard.
These are connected to a USB hub.
These are linked with "USBHIDParser hid1 (myusb);" and "USBHIDParser hid2 (myusb);"
When...

Hai,
The key buttons work well.
I set it up with a program and it works fine.
The LEDs of the buttons and the red and green can be switched on, off and flash via USB HID instructions.
But how do you do that?
...